This collet cable assembly from GMP Tools is specifically designed to enhance the functionality of the Jetstream blower, ensuring efficient cable placement with precision. Crafted to accommodate cables ranging from 16 to 20 mm (0.63 to 0.79 inches), it serves as an essential accessory for those working in cable blowing applications. Constructed with the highest standards of quality, this assembly is ideal for professionals seeking reliable performance in their equipment setup. With a part number of 89894, it comes as a single unit to support your cable placement tasks seamlessly.